Walking with the wisdom of the crowd…

My son and I set out to explore a rock climbing crag nearby, recently approved by the municipal land owners and sanctioned for climbing. The area is an otherwise unused strip of land, long with several undulations of granite cliffs no more than 100 feet tall with several smaller rock formations at its base. The most prominent feature of this wooded land however is a series of towering power lines. The land is actually a power company right of way for high capacity electrical lines. Indeed, if you listen carefully it is possible to hear a faint crackling of electricity traveling through the lines at the top of the steel super structures which stand guard on otherwise undeveloped woodlands.  images

No formal trails lead to the rocks but faint foot paths have stomped down tall grasses. In some areas a dirt path has emerged but no blazes mark the trail. Leave the parking lot, look for a faint trail and walk. Look for a stream and cross by a  fallen log the instructions explain. Pick up a trail on the other side, faint as it is. Finally crossing a dirt road one sees an official sign at the informal entrance to this newly opened rock climbing area.

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Neither my son nor I are real climbers. We have climbed in indoor climbing gyms which simulate some of the athletic moves needed for outdoor climbing on real rock slabs. And we have climbed once in the famous Shawungunk climbing area in New Paltz, NY under the supervision of a watchful and well trained guide. So we were just scoping out this new venue to see if we and the rocks made a good match.

By the time we started hiking into the woods we did not have too much time to explore but did have enough time enough to spot a flock of goldfinches dressed in their bright summery ellow and black plumage flying in and around some low brush.

imgresOn the way back we lost the trail, with no supplies, lights or even water. We were never more than half mile or so from the car but with dusk approaching the thought of stumbling around in the dark in an unfamiliar woods was unappealing. While we lost the main trail, faint as it was, we picked up several other ‘herd’ paths – that is, trails going this way and that left by the footfalls of previous hikers. On some summits a herd path usually leads to a great view, or short cut to the trail’s continuation. The herd path deviates from the main blazed path, placed purposefully by the trail maintainer. White rectangles 2 inches wide and 3 inches long mark the entire 2,160 miles of the Appalachian Trail.

Herd wisdom, or the wisdom of the crowd, has been around for eons. Thompson’s Gazelle‘s use the wisdom of the crowd to turn tail and bolt in the opposite directions from a prowling lion. Schools of fish do the same. And now a days humans ‘crowd source’ using the collective information gathering skills of hundreds to pull resources together to yield new information hitherto not easily knowable.

But walking in the woods in the waning light, pushing away boughs of thorn bushes obstructing the faint herd paths we had little choice but to follow the foot steps of walkers before us, and hope that their intentions in walking this ground were our intentions, that they were going, or coming, from the direction we sought. It felt comforting to embrace the wisdom of the footsteps of the crowd which indeed led us back to where we started.

Austrolapithicus on Breakneck Ridge

My son and I hiked what is commonly referred to as one of the more strenuous day hikes in the greater metropolitan New York region, noted for its steep ascent requiring both hands to navigate several steep rock scrambles. The route begins on the eastern shore of the Hudson River, separated by the Metro-North Hudson line train tracks. The route ascends promptly and continues to do so for seven tenths of a mile, climbing 1,260 feet to the summit.

Ascending Breakneck Ridge

Ascending Breakneck Ridge (photo credit Daniel Chazin, NY/NJ Trail Conference)

While clinging to the precambrian granite gneiss and searching by feel for a toe hold to provide a slender ledge from which to push myself higher I thought for a moment of the footsteps upon which I stood 48 hours earlier. Two days prior I had visited the Museum of Natural History in Manhattan and spent a few moments in the Hall of Human Origins. Near the beginning of the exhibit stand two short hairy human-like people, holding hands, one male and one female. Their gaze is straight ahead and has an air of contented surprise.

Austrolapithicus

Austrolapithicus

The curators have placed in front of this couple a casting of Austrolapithicus footprints, discovered by anthropologists Mary Leakey and Paul Abell in 1978 and taken from a dig in Laetoli, Tanzania, not far from the Olduvai Gorge. About 3.5 million years ago dozens of footprints were fossilized in volcanic ash. The footprints appear human. The great toe is not simian –not angling wildly away from the foot. Rather it is parallel to the other toes and the footprints also reflect an arch, another human characteristic.

These prints are significant because they are among the earliest signs of bipedalism in human ancestors and scientists believe they are proof of when our ancestors mastered walking on two feet, which they also conclude was long before our ancestral brain increased in size.

Visitors of the exhibit are invited to place their feet on the fossilized prints. That I do. My size 10.5 foot dwarfs these uber-ancient footprints. I stand there face to face. This moment of staring in their eyes while also standing in their footsteps came back to me while on Breakneck Ridge, as I searched for a toehold on metamorphosed granite, hardened deep in the earth’s crust eons before man took his first step.

Austrolapiths’ footprints are recorded for all time, a record of a straight-ahead walk across a muddy flat. My toehold on the granite gneiss will leave no mark, no impression on the earth. Yet at that very moment for the first time I contemplated a  connection between myself and the most early walkers: a relationship between those early humans we know by their footprints for whom walking upright was a seminal event in human history and me and my fellow humans for whom a good toehold on the rock is just another day well spent.

Why We Watch Walkers

June is a month of gathering to watch people walk, in graduations, weddings and parades.    parade march

This coming Sunday is the Puerto Rican Day Parade, one of the largest in New York City. Last week was the Israel Day Parade, also traveling up Manhattan’s Fifth Avenue. On Memorial Day small towns across America had parades and this will be repeated on the Fourth of July.

Why we do we gather in large numbers to watch other people walk with flags and banners? Would we gather in the same numbers to watch people stand with flags and banners? People do not gather in large numbers to watch other people standing in protest. Yet we gather to watch a parade.

Arguably, a parade has music and festive ‘floats’ which is enjoyable to see. But we also gather to watch our children march down the graduation aisle. And no doubt we would go to their graduation even if they did not march in to Pomp and Circumstance. And the same for weddings. We would definitely attend even if there was no ‘marching’, really walking, down the aisle. Yet intrinsic to the graduation and weddings is the walk down the aisle.

graduationWe gather to watch people walk, to move, to transition from one stage of life to another. We gather to watch people walk en masse, in an organized manner that is a culmination, that required dedication and planning, that marks an accomplishment or a declaration of allegiance to a cause or an identity. We stand and observe  while the people we care about move forward. Walking is after all the choreographed  movement of temporarily losing than regaining one’s balance. We the observers stand and bear witness that people we care about or identify with  have imposed balance and order in their lives in what at times is a world fast paced and often off-kilter.